Reply to Traktor & Ableton

HELLO!

I am planning on buying these two softwares soon, and I was wondering how their integration works. Can you hook up ableton as 1 deck, do you use the Ableton effects in Traktor, etc.

Another, much less important question came to my mind as well. What happens when you use the beatmasher and gator (?) effects at the same time?

Thanks!